Synthesis of Mesoporous Zirconia with Hydrothermal Homogeneous Precipitation Method
Author(s): CHENG Humin, MA Yurong, LIAO Fuhui, MA Jiming, QI Limin
Pages: 326-328
Year: 2003 Issue: 4
Journal: ACTA PHYSICO-CHIMICA SINICA
Keyword: 中孔氧化锆; 尿素; 水热法; 均匀沉淀;
Abstract: 以尿素为均匀沉淀剂,用水热法合成了中孔ZrO2前体,经热处理(500～550℃,2h)得到晶态(t或m相)短程有序中孔ZrO2.BJH脱附孔径约为4～6nm,BET比表面积约为60～90m2@g-1.
Pages: 326-328
Year: 2003 Issue: 4
Journal: ACTA PHYSICO-CHIMICA SINICA
Keyword: 中孔氧化锆; 尿素; 水热法; 均匀沉淀;
Abstract: 以尿素为均匀沉淀剂,用水热法合成了中孔ZrO2前体,经热处理(500～550℃,2h)得到晶态(t或m相)短程有序中孔ZrO2.BJH脱附孔径约为4～6nm,BET比表面积约为60～90m2@g-1.
Related Articles